this post was submitted on 27 Jul 2026
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As part of the devs farewell message on their site, they have included malicious code to make each visitor sends 2,000 requests to the dbzer0 servers in an attempt to DDOS and take the instance offline.

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[–] DisasterTransport@startrek.website 19 points 2 hours ago* (last edited 2 hours ago)

Dear Lord, please grant me this level of pettiness and the presence of mind to wield that pettiness only against those who deserve it. Amen.

[–] SnarkoPolo@lemmy.world 1 points 29 minutes ago

All those repeating lines when he could have called a separate function?

I would never have passed a first year student who wrote that code. C-

[–] cupcakezealot@piefed.blahaj.zone 33 points 3 hours ago

jesus christ he just needs to take the l

[–] NotANumber@lemmy.dbzer0.com 14 points 3 hours ago (3 children)

Can someone explain what the hell this whole situation is? I didn’t really even know what tesseract even was before this happened.

[–] impairedimperator@lemmy.zip 18 points 3 hours ago

Some guy made a UI for Lemmy, called tesseract. Then he hid secret blacklists within that UI which automatically blocked a bunch of leftist and trans content, as well as some generic spam stuff. Someone noticed that a trans community was blocked when accessed through tesseract, and so they did some digging and published the blocklists.

Guy that made tesseract calmly and reasonably wrote a rambling "farewell" letter where he basically said we're all insane and he's done trying to make Lemmy a "better" place, and included ddos code within the farewell letter targeting the instance that first identified the blacklists.

Now they've spent the last 2-3 days arguing how great the tesseract blacklist was under various alt accounts.

[–] __hetz@sh.itjust.works 6 points 2 hours ago

There was (is, as a fork) a front-end for Lemmy called "Tesseract." Some folks liked it because it has improved filtering options, better mod/admin controls, et cetera. At least up until it was discovered that several instances had been hard-coded to be filtered while the front end erroneously reported it as an incompatibility issue. Then it was also discovered that it retrieved an additional blacklist from the developers server (as base64 encoded data, which decoded into a gzip file, which extracted to a json file of the actual blacklist - if you're curious about that). Aside from some filtering that most would be indifferent to, it seemed the dev was also hand-curating this blacklist to include individual users. People that must've "wronged" them or posted something they didn't like at some point.

None of this was disclosed in the project's README.md on GitHub. To my knowledge, as I didn't use the front-end, it wasn't disclosed anywhere outside of having to manually review the source code and discover it for yourself. There was supposedly, somewhere in the settings, an option to enable "Toxic Mode." That was the means of disabling some of the above (maybe the blacklist, not sure about hard-coded instances) but it doesn't sound like it was very descript about what was happening when toxic mode was disabled.

Sooooo, tldr:

  • Improved front-end for Lemmy
  • Dev wants Lemmy to be nice for normies
  • Decides they need to hide toxicity from them
  • Decides they're the supreme arbiter of toxicity
  • Hides toxicity, as they defined it, from users
  • Users discover dev is making decisions for them
  • People don't like when others make their decisions
  • Dev posts unapologetic crash out

And we're now at their last Huzzah: Adding spiteful and malicious code. They were just a coward before that. They might've saved some face in acknowledging that they should've been forthright in their filtering. Now they're a coward and a heaping pile of shit whose work can never be trusted again.

[–] sudo@lemmy.today 13 points 3 hours ago

Some guy made a customized lemmy frontend.

He decided to be a fascist justice warrior and secretly embed filters that blocked users he didn't like personally.

Someone noticed and said wtf?

He framed it as protecting lemmy and new users - anyone asking why a frontend should even be doing this, let alone in an obfuscated, default enabled manner, were met with his whinging.

Instead of accepting the unpopularity of his extremely poor choices, he instead decided to commit the crimes of disturbing malicious software.

[–] Aatube@lemmy.dbzer0.com 2 points 1 hour ago
[–] mlg@lemmy.world 11 points 3 hours ago

I'm 2 days late to checking the banlist and even though I didn't make the exact user match, I did make the regex match lol.

[–] foggy@lemmy.world 18 points 4 hours ago (1 children)

And that's how you go from loser troll to criminal. 👋

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[–] chronicledmonocle@lemmy.world 5 points 3 hours ago

What a whiny little piss baby of a person.

[–] roserose56@lemmy.zip 2 points 2 hours ago

where i can get the list? I want to check something.

[–] HCSOThrowaway@lemmy.world 88 points 7 hours ago (2 children)

It'd be hilarious if this dude went to prison over this, because it seems like he finally crossed from "annoying and unethical but legal" to straight up illegal.

[–] EatMyPixelDust@lemmy.blahaj.zone 4 points 3 hours ago (1 children)

It'd be hilarious if he turned out to be Felon Mu$k, the manchild mentality is very similar.

[–] zane@infosec.pub 1 points 2 hours ago (1 children)

Too bad that dumbfuck can't actually write code.

He can't play PoE2 either

[–] muusemuuse@sh.itjust.works 34 points 6 hours ago (3 children)

Enforcement is for inconvenienced rich tech companies.

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[–] AzuranAurora@piefed.ca 80 points 7 hours ago (1 children)

Tesseract is officially malware. What a petulant child Patrick is.

i miss ernest and kbin; it was great software that vibed with the rest of the fediverse and he was just nice.

[–] altkey@lemmy.dbzer0.com 38 points 7 hours ago (1 children)

This Admiral Patrick person needs mental counseling of some kind.

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[–] zr0@lemmy.dbzer0.com 85 points 8 hours ago* (last edited 2 hours ago) (3 children)

I think this is the first time the whole fediverse agrees to who the asshole is.

Thanks, dev of Tesseract, you actually left a positive impact on the fediverse. Please don’t come back.

[–] DistrictSIX@lemmy.zip 3 points 2 hours ago
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[–] not_IO@lemmy.blahaj.zone 9 points 5 hours ago
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